(25NL) Two Pair in Blind Battle

[dpbuck]

Poker Stars - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 8 Players - (LegoPoker HH Converter)

Hero (SB): $46.30
BB: $20.55
UTG: $31.85
UTG+1: $25.00
MP1: $24.60
MP2: $28.85
CO: $13.15
BTN: $23.90

Reads: <font color="blue">Villain is 27/8/0.8 through 200 hands. Somewhat solid, though he's had some bad luck today. I've been hammering him pretty good OOP, and he folds to aggression a little too often. That being said, he may be starting to wonder if I am FOS in some of these situations.</font>

Preflop: Hero is dealt A[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/spade.gif[/img] (8 Players)
6 folds, Hero calls $0.15, BB checks

Flop: ($0.50) 7[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">Hero bets $0.50</font>, BB calls $0.50

Turn: ($1.50) A[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">Hero bets $1.00</font>, <font color="red">BB raises to $2.00</font>, Hero raises to...???

SB limp with A9s is not standard. I just wanted to mix it up a little. I'm sure that my limp confused him, which was the plan. He insta-minraised the turn. The only hand he could have that has me beat would be 68 - he would have raised a set on the flop. I want his stack in the middle. How do I best do that?

[SABR42]

Raise pf.

If you want to play for stacks here, re-raise turn to $7, and push river.

[RyanCMU]

I raise it up pf...

And I 3bet the turn...